Unfortunately, this mouse was inadvertently not tested a second day with the 0.08% mixture so it is unknown if it could have discriminated at lower mixture concentrations based on our threshold criterion (see methods).
We predicted that infants would learn more about the objects that were associated with more frontal theta-band activity; thus, differences in the power of frontal theta oscillations during exploration should be reflected in differences in infants' ability to discriminate the objects at test.
He says that the test provides a good measure of the proficiency of users of English who are in the competent-to-good range, but it is less discriminating at lower levels of proficiency.
Additional data collection is planned to further test the performances of the custom PROMIS short forms in larger patient cohorts using IRT and adding newly calibrated items that may help discriminate at the very low end of physical functioning.
However, recency memory was severely impaired in both lesion groups, as these animals failed to discriminate between the two objects at test.
This means that the most able children are likely to be limited by the nature of the test in adult life, resulting in a reduction in the power of the test to discriminate intelligence at the highest levels (ceiling effect) and a skewed distribution of scores (Figure 1).
The F value for a candidate's entrance or removal from the discriminate function test was set at 4.0.
The 724 BAC clones, the majority of the 1143 BAC clones significantly discriminating Cluster BN from Cluster AN, also discriminated Cluster BT from Cluster AT (Wilcoxon test, P < 0.01).
Our results indicate that younger GPs, those involved in education and research and those with more information on PSA and prostate cancer were less likely to test asymptomatic men, although, interestingly, they were not more discriminating with regard to the age at testing.
The ROC-curve illustrates the discriminating abilities of a test at different cut-off values [ 26].
